package com.mc.music_web.services;

import com.mc.music_web.entity.SongType;

import java.util.List;

public interface SongTypeService {

    //查询
    List<SongType> sellectSongType();
    //删除
    int delterSongType(Integer songTypeId);
    //添加
    int insertSongType(SongType songType);
}
